Integrated chip cleaning micro-nano bubble generating device

Abstract

The utility model relates to the technical field of bubble generating devices, in particular to an integrated chip cleaning micro-nano bubble generating device which comprises a machine box, a liquid inlet cover is arranged on the outer wall of one side of the machine box, a liquid discharging cover is arranged on the outer wall of the other side of the machine box, and a liquid pumping and discharging pump is installed on the inner wall of the machine box. The bubble generating mechanism is arranged on the inner wall of the case; the bubble generating mechanism comprises a mounting frame fixedly connected to one side of the inner wall of the machine box, a motor is mounted on the outer wall of the machine box, one end of an output shaft of the motor is connected with a rotating rod through a coupler, and a plurality of first bevel gears are fixedly connected to the outer wall of the rotating rod. According to the integrated chip cleaning micro-nano bubble generating device, the sizes of bubbles can be adjusted according to use requirements, the rotating speed of the fan blades is controlled through the motor, so that the bubbles of different sizes are generated, the bubbles in liquid are uniformly distributed through the porous diffuser, and the use efficiency of the integrated chip cleaning micro-nano bubble generating device is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of bubble generating devices, specifically an integrated chip cleaning micro-nano bubble generating device. Background Technology

[0002] Bubbles can be used to increase the oxygen content in water and have the function of purifying water sources, which led to the development of bubble generators. Bubble generators can also be used for cleaning integrated chips.

[0003] A search of Chinese patent CN211246128U reveals a micro / nano bubble generator. This device uses a conical air inlet pipe, welded between the inside of the air inlet slot and the inside of the casing, to allow external gas to enter the casing. The gas mixes with the liquid, generating bubbles and thus fulfilling the bubble generation requirement. Simultaneously, the gas-liquid mixture is pressurized and pumped out by a pump, then passed through a fan blade mounted on the surface of a rotating shaft inside the casing. As the liquid flows, the fan blade rotates, breaking down the bubbles in the liquid and reducing their size, thus meeting the requirements for micro / nano bubbles.

[0004] Based on the above search and existing technology, it was found that the above patent has certain defects. It cannot detect the size of the generated bubbles, the generation of bubbles also depends on the rotation speed of the fan blades driven by the water flow, the size of the bubbles cannot be adjusted according to the usage requirements, and the bubbles cannot be evenly distributed, which reduces the efficiency of the integrated chip cleaning micro-nano bubble generator. Utility Model Content

[0005] The purpose of this invention is to provide an integrated chip cleaning micro / nano bubble generator to solve the problems mentioned in the background art.

[0006] The technical solution of this utility model is: an integrated chip cleaning micro-nano bubble generator, including a chassis, a liquid inlet cover provided on one side of the outer wall of the chassis, a liquid outlet cover provided on the other side of the outer wall of the chassis, a pump for pumping and draining liquid installed on the inner wall of the chassis, and further comprising;

[0007] A bubble generating mechanism is disposed on the inner wall of the casing;

[0008] The bubble generating mechanism includes a mounting bracket fixedly connected to one side of the inner wall of the chassis. A motor is mounted on the outer wall of the chassis. One end of the motor output shaft is connected to a rotating rod via a coupling. Several bevel gears are fixedly connected to the outer wall of the rotating rod. Several mounting holes are opened on one side of the outer wall of the mounting bracket. A transmission rod is rotatably mounted on the inner wall of the mounting holes. A fan blade is fixedly connected to one side of the outer wall of the transmission rod. A bevel gear is fixedly connected to the other side of the outer wall of the transmission rod. A porous diffuser is fixedly connected to the other side of the inner wall of the mounting bracket. An optical sensor is mounted on the top inner wall of the drain hood.

[0009] Preferably, the first bevel gear, the second bevel gear, and the transmission rod are arranged in a linear array, and the first bevel gear and the second bevel gear mesh.

[0010] Preferably, a floating plate is fixedly connected to the top outer wall of the chassis, a mounting plate is fixedly connected to the top outer wall of the floating plate, a controller is mounted on the outer wall of the mounting plate, and the controller is electrically connected to the optical sensor and the motor.

[0011] Preferably, an air tank is installed on the inner wall of the other side of the chassis, and an air inlet pipe is inserted into the output end of the air tank. A power supply box is installed on the top outer wall of the mounting plate.

[0012] Preferably, an air intake slot is provided on one side of the outer wall of the top of the chassis, the floating plate and the mounting plate, and the air intake slot is distributed in a rectangular array.

[0013] Preferably, a guide plate is fixedly connected to the top inner wall of the drain cover, the guide plate is adapted to the position of the optical sensor, a filter screen is fixedly connected to the other inner wall of the chassis, and a filter screen is fixedly connected to the outer wall of one side of the filter screen.

[0014] This invention provides an integrated chip cleaning micro / nano bubble generator, which has the following improvements and advantages compared with the prior art:

[0015] Firstly, this utility model incorporates a casing, a liquid inlet hood, a liquid outlet hood, an optical sensor, a mounting frame, fan blades, and a porous diffuser. The optical sensor on top of the liquid outlet hood detects the bubble size, and the detection signal is received by a signal processing module within the controller for real-time processing and analysis. Bubble size data is extracted and adjusted by a motor to regulate the rotation speed of the transmission rod and fan blades, thereby adjusting the bubble size. A porous diffuser is installed on the inner wall of the mounting frame, which disperses the bubbles more evenly into the liquid. The bubble size can be adjusted according to usage requirements. The fan blades, controlled by a motor, generate bubbles of different sizes. Furthermore, the bubbles in the liquid are evenly distributed through the porous diffuser, improving the efficiency of the integrated chip cleaning micro / nano bubble generator.

[0016] Secondly, this utility model, by setting up a drain cover, filter screen one, filter screen two and a flow guide plate, has a better double-layer filtration effect. The flow guide plate guides the output liquid and bubbles, making the liquid and bubbles flow more smoothly and avoiding affecting the operation of the optical sensor, thus improving the practicality of the integrated chip cleaning micro-nano bubble generator. Attached Figure Description

[0017] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0018] Figure 1 This is a schematic cross-sectional view of the overall structure of this utility model;

[0019] Figure 2 This is the utility model Figure 1 Enlarged schematic diagram of structure A in the middle;

[0020] Figure 3 This is a top cross-sectional view of the mounting frame structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the rotating rod of this utility model.

[0022] Explanation of reference numerals in the attached figures:

[0023] 1. Chassis; 2. Float plate; 3. Mounting plate; 4. Power supply box; 5. Air inlet; 6. Liquid inlet cover; 7. Filter screen one; 8. Filter screen two; 9. Air tank; 10. Pump; 11. Motor; 12. Mounting bracket; 13. Porous diffuser; 14. Liquid drain cover; 15. Optical sensor; 16. Guide plate; 17. Rotating rod; 18. Bevel gear one; 19. Bevel gear two; 20. Transmission rod; 21. Fan blade. Detailed Implementation

[0024] The present invention will now be described in detail, and the technical solutions in the embodiments of the present invention will be clearly and completely described. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present invention.

[0025] This utility model provides an integrated chip cleaning micro / nano bubble generator through improvements. The technical solution of this utility model is as follows:

[0026] like Figures 1-4 As shown, an integrated chip cleaning micro-nano bubble generator includes a housing 1, a liquid inlet hood 6 is provided on one outer wall of the housing 1, a liquid outlet hood 14 is provided on the other outer wall of the housing 1, and a liquid pump 10 is installed on the inner wall of the housing 1.

[0027] A bubble generating mechanism is installed on the inner wall of the casing 1;

[0028] The bubble generating mechanism includes a mounting bracket 12 fixedly connected to one side of the inner wall of the housing 1. A motor 11 is mounted on the outer wall of the housing 1. One end of the output shaft of the motor 11 is connected to a rotating rod 17 via a coupling. Several bevel gears 18 are fixedly connected to the outer wall of the rotating rod 17. Several mounting holes are opened on one side of the outer wall of the mounting bracket 12. A transmission rod 20 is rotatably arranged on the inner wall of the mounting holes. A fan blade 21 is fixedly connected to one side of the outer wall of the transmission rod 20. A bevel gear 19 is fixedly connected to the other side of the outer wall of the transmission rod 20. A porous diffuser 13 is fixedly connected to the other side of the inner wall of the mounting bracket 12. An optical sensor 15 is mounted on the top inner wall of the drain cover 14.

[0029] Furthermore, bevel gear 18, bevel gear 29 and transmission rod 20 are arranged in a linear array. Bevel gear 18 and bevel gear 29 mesh. A floating plate 2 is fixedly connected to the top outer wall of the housing 1. A mounting plate 3 is fixedly connected to the top outer wall of the floating plate 2. A controller is installed on the outer wall of the mounting plate 3. The controller is electrically connected to the optical sensor 15 and the motor 11.

[0030] Furthermore, an air tank 9 is installed on the inner wall of the other side of the chassis 1. An air inlet pipe is inserted into the output end of the air tank 9. A power supply box 4 is installed on the top outer wall of the mounting plate 3. An air inlet slot 5 is opened on one side of the top outer wall of the chassis 1, the floating plate 2, and the mounting plate 3. The air inlet slots 5 are distributed in a rectangular array. A guide plate 16 is fixedly connected to the top inner wall of the drain cover 14. The guide plate 16 is adapted to the position of the optical sensor 15. A filter screen 7 is fixedly connected to the inner wall of the other side of the chassis 1. A filter screen 8 is fixedly connected to one side outer wall of the filter screen 7. When liquid enters the chassis 1, it is filtered by the filter screen 7 and the filter screen 8. The guide plate 16 is set on the top of the drain cover 14 to guide the output liquid and bubbles, so that the liquid and bubbles flow more smoothly and avoid affecting the operation of the optical sensor 15.

[0031] Working principle: When cleaning integrated chips using the micro-nano bubble generator, the pump 10 inside the chassis 1 operates, drawing liquid in through the inlet hood 6 and outputting it through the outlet hood 14. The motor 11 on the outer wall of chassis 1 is activated, and the rotating rod 17 drives the first bevel gear 18 to rotate, which in turn drives the transmission rod 20 to rotate through the meshing second bevel gear 19. The fan blades 21 rotate accordingly, cooperating with the air entering through the air inlet slot 5 to generate bubbles. The optical sensor 15 on the top of the outlet hood 14 detects the bubble size. The detection signal is received by the signal processing module inside the controller for real-time processing and analysis, extracting the bubble size data. This data, along with the motor 11, drives the transmission rod 20 and fan blades... The rotation speed of 21 is adjusted to regulate the size of the bubbles. A porous diffuser 13 is installed on the inner wall of the mounting bracket 12. The porous diffuser 13 can disperse the bubbles more evenly into the liquid. The air inlet pipe facilitates connection to other air supply devices as needed, allowing other gases required for micro-nano bubbles to be injected into the gas storage tank 9 and discharged through the exhaust holes on the surface of the gas storage tank 9, thereby generating nano-bubbles of the required gas. The liquid enters the casing 1 and is filtered by filter screen 1 7 and filter screen 2 8. A guide plate 16 is installed on the top of the drain cover 14 to guide the output liquid and bubbles, making the liquid and bubbles flow more smoothly and avoiding affecting the operation of the optical sensor 15.

[0032] The technical means disclosed in this utility model are not limited to those described above, but also include technical solutions composed of equivalent substitutions of the above technical features. Matters not covered in this utility model are common knowledge to those skilled in the art.

Claims

1. An integrated chip cleaning micro / nano bubble generator, comprising a housing (1), wherein a liquid inlet hood (6) is provided on one outer wall of the housing (1), a liquid outlet hood (14) is provided on the other outer wall of the housing (1), and a liquid pump (10) is installed on the inner wall of the housing (1), characterized in that: Also includes; A bubble generating mechanism is disposed on the inner wall of the casing (1); The bubble generating mechanism includes a mounting bracket (12) fixedly connected to one side of the inner wall of the housing (1). A motor (11) is installed on the outer wall of the housing (1). One end of the output shaft of the motor (11) is connected to a rotating rod (17) via a coupling. Several bevel gears (18) are fixedly connected to the outer wall of the rotating rod (17). Several mounting holes are opened on one side of the outer wall of the mounting bracket (12). A transmission rod (20) is rotatably arranged on the inner wall of the mounting holes. A fan blade (21) is fixedly connected to one side of the outer wall of the transmission rod (20). A bevel gear (19) is fixedly connected to the other side of the outer wall of the transmission rod (20). A porous diffuser (13) is fixedly connected to the other side of the inner wall of the mounting bracket (12). An optical sensor (15) is installed on the top inner wall of the drain cover (14).

2. The integrated chip cleaning micro-nano bubble generating device according to claim 1, characterized in that: The first bevel gear (18), the second bevel gear (19), and the transmission rod (20) are arranged in a linear array, and the first bevel gear (18) and the second bevel gear (19) mesh.

3. The integrated chip cleaning micro-nano bubble generating device according to claim 1, characterized in that: A floating plate (2) is fixedly connected to the top outer wall of the chassis (1), and a mounting plate (3) is fixedly connected to the top outer wall of the floating plate (2). A controller is installed on the outer wall of the mounting plate (3), and the controller is electrically connected to the optical sensor (15) and the motor (11).

4. The integrated chip cleaning micro-nano bubble generating device according to claim 3, characterized in that: An air tank (9) is installed on the inner wall of the other side of the chassis (1). An air inlet pipe is inserted into the output end of the air tank (9). A power supply box (4) is installed on the top outer wall of the mounting plate (3).

5. The integrated chip cleaning micro-nano bubble generating device according to claim 4, characterized in that: An air intake groove (5) is provided on one side of the top of the chassis (1), the floating plate (2) and the mounting plate (3), and the air intake groove (5) is distributed in a rectangular array.

6. The integrated chip cleaning micro-nano bubble generating device according to claim 1, characterized in that: A guide plate (16) is fixedly connected to the top inner wall of the drain cover (14). The guide plate (16) is adapted to the position of the optical sensor (15). A filter screen (7) is fixedly connected to the inner wall of the other side of the chassis (1). A filter screen (8) is fixedly connected to the outer wall of the filter screen (7).

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